Google, as suggested to review the colors or perhaps search photos in the Gallery.
Next get out your airbrush and paint. Layering light coats of paint on top of each other is often how certain effects are achieved versus 'mixing'.
If you are going to mix paint and want it to be one of your permanent color mixes, you need to take really good notes and save them. 1.5cc bright yellow, .5cc brite green, 1cc gold toner, 4 drops Med Brown, 2cc Med Bass Green = xyz color. If you don't you will struggle to duplicate it. Trust me I know as I dread when I run out of a couple I have mixed up. I have no clue what I did initially or that they would become some of my favorites.